Global Concepts Charter School vs. South Buffalo Charter School
Should you attend Global Concepts Charter School or South Buffalo Charter School? Visitors to our site frequently compare these two schools. Compare their rankings, test scores, reviews and more to help you determine which school is the best choice for you.
School Overview
School
Top Rankings
Global Concepts Charter School ranks among the top 20% of public schools in New York for:
Category
Attribute
Graduation Rate
South Buffalo Charter School ranks among the top 20% of public schools in New York for:
Category
Attribute
Diversity
Overview
Serving 926 students in grades Kindergarten-12, Global Concepts Charter School ranks in the bottom 50% of all schools in New York for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 31% (which is lower than the New York state average of 46%). The percentage of students achieving proficiency in reading/language arts is 39% (which is lower than the New York state average of 49%).
The student:teacher ratio of 11:1 is equal to the New York state level of 11:1.
Minority enrollment is 36% of the student body (majority Black), which is lower than the New York state average of 60% (majority Hispanic).
Serving 882 students in grades Kindergarten-8, South Buffalo Charter School ranks in the bottom 50% of all schools in New York for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 27% (which is lower than the New York state average of 46%). The percentage of students achieving proficiency in reading/language arts is 35% (which is lower than the New York state average of 49%).
The student:teacher ratio of 12:1 is higher than the New York state level of 11:1.
Minority enrollment is 52% of the student body (majority Black), which is lower than the New York state average of 60% (majority Hispanic and Black).
Grades Offered
K-12
K-8
Total Students
926 students
882 students
![This chart displays total students of Global Concepts Charter School by year, with the latest 2022-23 school year data. This chart displays total students of Global Concepts Charter School by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/total_students/95000/94831/global-concepts-charter-school-chart-UAugnx.png)
![This chart displays total students of South Buffalo Charter School by year, with the latest 2022-23 school year data. This chart displays total students of South Buffalo Charter School by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/total_students/98000/98321/south-buffalo-charter-school-chart-JqFa3D.png)
% Male | % Female
48% | 52%
49% | 51%
![This chart displays gender of Global Concepts Charter School This chart displays gender of Global Concepts Charter School](http://images3.publicschoolreview.com/charts/gender/95000/94831/global-concepts-charter-school-chart-bar782n.png)
![This chart displays gender of South Buffalo Charter School This chart displays gender of South Buffalo Charter School](http://images3.publicschoolreview.com/charts/gender/98000/98321/south-buffalo-charter-school-chart-9RrobM.png)
Total Classroom Teachers
82 teachers
76 teachers
![This chart displays the total teachers of Global Concepts Charter School by year, with the latest 2022-23 school year data. This chart displays the total teachers of Global Concepts Charter School by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/total_teachers/95000/94831/global-concepts-charter-school-chart-4lnozG.png)
![This chart displays the total teachers of South Buffalo Charter School by year, with the latest 2022-23 school year data. This chart displays the total teachers of South Buffalo Charter School by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/total_teachers/98000/98321/south-buffalo-charter-school-chart-ltHJNC.png)
Student : Teacher Ratio
11:1
12:1
![This chart displays the student teacher ratio of Global Concepts Charter School and the public school average student teacher ratio of New York by year, with the latest 2022-23 school year data. This chart displays the student teacher ratio of Global Concepts Charter School and the public school average student teacher ratio of New York by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/teacher_student_ratio/95000/94831/global-concepts-charter-school-chart-UB9LHf.png)
![This chart displays the student teacher ratio of South Buffalo Charter School and the public school average student teacher ratio of New York by year, with the latest 2022-23 school year data. This chart displays the student teacher ratio of South Buffalo Charter School and the public school average student teacher ratio of New York by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/teacher_student_ratio/98000/98321/south-buffalo-charter-school-chart-7XI2cW.png)
Test Scores
Overall Testing Rank
#3062 out of 4377 schools in NY
(Bottom 50%)
(Bottom 50%)
#3322 out of 4377 schools in NY
(Bottom 50%)
(Bottom 50%)
![This chart displays the overall school rank of Global Concepts Charter School, with the latest 2021-22 school year data. This chart displays the overall school rank of Global Concepts Charter School, with the latest 2021-22 school year data.](http://images3.publicschoolreview.com/charts/overall_school_rank/95000/94831/global-concepts-charter-school-chart-uDeHwc.png)
![This chart displays the overall school rank of South Buffalo Charter School, with the latest 2021-22 school year data. This chart displays the overall school rank of South Buffalo Charter School, with the latest 2021-22 school year data.](http://images3.publicschoolreview.com/charts/overall_school_rank/98000/98321/south-buffalo-charter-school-chart-KTbF7J.png)
Math Test Scores (% Proficient)
31%
27%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Global Concepts Charter School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in New York by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Global Concepts Charter School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in New York by year, with the latest 2021-22 school year data.](http://images3.publicschoolreview.com/charts/math_percent/95000/94831/global-concepts-charter-school-chart-Hi5sYS.png)
![This chart displays the percentage of students that scored at or above 'proficient' levels in Math of South Buffalo Charter School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in New York by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Math of South Buffalo Charter School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in New York by year, with the latest 2021-22 school year data.](http://images3.publicschoolreview.com/charts/math_percent/98000/98321/south-buffalo-charter-school-chart-7LjXQZ.png)
Reading/Language Arts Test Scores (% Proficient)
39%
35%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Global Concepts Charter School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of New York by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Global Concepts Charter School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of New York by year, with the latest 2021-22 school year data.](http://images3.publicschoolreview.com/charts/rla_percent/95000/94831/global-concepts-charter-school-chart-bhyEgJm.png)
![This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of South Buffalo Charter School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of New York by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of South Buffalo Charter School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of New York by year, with the latest 2021-22 school year data.](http://images3.publicschoolreview.com/charts/rla_percent/98000/98321/south-buffalo-charter-school-chart-sKSzqU.png)
Science Test Scores (% Proficient)
65-69%
65-69%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Science of Global Concepts Charter School and the percentage of public school students that scored at or above 'proficient' levels in Science of public schools in New York by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Science of Global Concepts Charter School and the percentage of public school students that scored at or above 'proficient' levels in Science of public schools in New York by year, with the latest 2021-22 school year data.](http://images3.publicschoolreview.com/charts/sci_percent/95000/94831/global-concepts-charter-school-chart-b5Ovf7F.png)
n/a
Graduation Rate
≥95%
n/a
![This chart displays graduation rate of Global Concepts Charter School and public school graduation rate of New York by year, with the latest 2021-22 school year data. This chart displays graduation rate of Global Concepts Charter School and public school graduation rate of New York by year, with the latest 2021-22 school year data.](http://images3.publicschoolreview.com/charts/graduation_rate/95000/94831/global-concepts-charter-school-chart-QPQK8W.png)
n/a
Students by Grade
Students by Grade
![This chart displays the students of Global Concepts Charter School by grade. This chart displays the students of Global Concepts Charter School by grade.](http://images3.publicschoolreview.com/charts/students_by_grade/95000/94831/global-concepts-charter-school-chart-uLsJWj.png)
![This chart displays the students of South Buffalo Charter School by grade. This chart displays the students of South Buffalo Charter School by grade.](http://images3.publicschoolreview.com/charts/students_by_grade/98000/98321/south-buffalo-charter-school-chart-barWa3U.png)
Kindergarten Students
74
90
Grade 1 Students
74
102
Grade 2 Students
75
92
Grade 3 Students
75
102
Grade 4 Students
74
101
Grade 5 Students
74
102
Grade 6 Students
74
98
Grade 7 Students
71
103
Grade 8 Students
71
92
Grade 9 Students
71
-
Grade 10 Students
63
-
Grade 11 Students
63
-
Grade 12 Students
67
-
Students by Ethnicity
% American Indian
1%
2%
![This chart displays the percentage of American Indian students in Global Concepts Charter School and percentage of American Indian public school students in New York by year, with the latest 2022-23 school year data. This chart displays the percentage of American Indian students in Global Concepts Charter School and percentage of American Indian public school students in New York by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/american_indian_ethnicity/95000/94831/global-concepts-charter-school-chart-QOI44V.png)
![This chart displays the percentage of American Indian students in South Buffalo Charter School and percentage of American Indian public school students in New York by year, with the latest 2022-23 school year data. This chart displays the percentage of American Indian students in South Buffalo Charter School and percentage of American Indian public school students in New York by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/american_indian_ethnicity/98000/98321/south-buffalo-charter-school-chart-broeOLn.png)
% Asian
1%
3%
![This chart displays the percentage of Asian students in Global Concepts Charter School and the percentage of Asian public school students in New York by year, with the latest 2022-23 school year data. This chart displays the percentage of Asian students in Global Concepts Charter School and the percentage of Asian public school students in New York by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/asian_islander_ethnicity/95000/94831/global-concepts-charter-school-chart-j0Np2B.png)
![This chart displays the percentage of Asian students in South Buffalo Charter School and the percentage of Asian public school students in New York by year, with the latest 2022-23 school year data. This chart displays the percentage of Asian students in South Buffalo Charter School and the percentage of Asian public school students in New York by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/asian_islander_ethnicity/98000/98321/south-buffalo-charter-school-chart-9QnBSf.png)
% Hispanic
11%
15%
![This chart displays the percentage of Hispanic students in Global Concepts Charter School and the percentage of Hispanic public school students in New York by year, with the latest 2022-23 school year data. This chart displays the percentage of Hispanic students in Global Concepts Charter School and the percentage of Hispanic public school students in New York by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/hispanic_students_ethnicity/95000/94831/global-concepts-charter-school-chart-0z5qmM.png)
![This chart displays the percentage of Hispanic students in South Buffalo Charter School and the percentage of Hispanic public school students in New York by year, with the latest 2022-23 school year data. This chart displays the percentage of Hispanic students in South Buffalo Charter School and the percentage of Hispanic public school students in New York by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/hispanic_students_ethnicity/98000/98321/south-buffalo-charter-school-chart-F5nMKJ.png)
% Black
22%
32%
![This chart displays the percentage of Black students in Global Concepts Charter School and the percentage of Black public school students in New York by year, with the latest 2022-23 school year data. This chart displays the percentage of Black students in Global Concepts Charter School and the percentage of Black public school students in New York by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/black_students_ethnicity/95000/94831/global-concepts-charter-school-chart-W4cdjc.png)
![This chart displays the percentage of Black students in South Buffalo Charter School and the percentage of Black public school students in New York by year, with the latest 2022-23 school year data. This chart displays the percentage of Black students in South Buffalo Charter School and the percentage of Black public school students in New York by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/black_students_ethnicity/98000/98321/south-buffalo-charter-school-chart-HyrWiu.png)
% White
64%
48%
![This chart displays the percentage of White students in Global Concepts Charter School and the percentage of White public school students in New York by year, with the latest 2022-23 school year data. This chart displays the percentage of White students in Global Concepts Charter School and the percentage of White public school students in New York by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/white_students_ethnicity/95000/94831/global-concepts-charter-school-chart-sRKJP8.png)
![This chart displays the percentage of White students in South Buffalo Charter School and the percentage of White public school students in New York by year, with the latest 2022-23 school year data. This chart displays the percentage of White students in South Buffalo Charter School and the percentage of White public school students in New York by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/white_students_ethnicity/98000/98321/south-buffalo-charter-school-chart-baqn2d2.png)
% Hawaiian
n/a
n/a
% Two or more races
1%
n/a
![This chart displays the percentage of students of two or more races in Global Concepts Charter School and the percentage of public school students of two or more races in New York by year, with the latest 2022-23 school year data. This chart displays the percentage of students of two or more races in Global Concepts Charter School and the percentage of public school students of two or more races in New York by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/two_or_more_races_students_ethnicity/95000/94831/global-concepts-charter-school-chart-7XFp7q.png)
![This chart displays the percentage of students of two or more races in South Buffalo Charter School and the percentage of public school students of two or more races in New York by year, with the latest 2019-20 school year data. This chart displays the percentage of students of two or more races in South Buffalo Charter School and the percentage of public school students of two or more races in New York by year, with the latest 2019-20 school year data.](http://images3.publicschoolreview.com/charts/two_or_more_races_students_ethnicity/98000/98321/south-buffalo-charter-school-chart-W4wjTR.png)
Diversity Score
0.53
0.65
![This chart displays the diversity score of Global Concepts Charter School and the public school average diversity score of New York by year, with the latest 2022-23 school year data. This chart displays the diversity score of Global Concepts Charter School and the public school average diversity score of New York by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/diversity_score/95000/94831/global-concepts-charter-school-chart-fEYb3q.png)
![This chart displays the diversity score of South Buffalo Charter School and the public school average diversity score of New York by year, with the latest 2022-23 school year data. This chart displays the diversity score of South Buffalo Charter School and the public school average diversity score of New York by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/diversity_score/98000/98321/south-buffalo-charter-school-chart-9QSsYn.png)
Additional Information
Eligible for Free Lunch
59%
65%
![This chart displays the percentage of students who is eligible for free lunch in Global Concepts Charter School and the percentage of public school students who is eligible for free lunch in New York by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for free lunch in Global Concepts Charter School and the percentage of public school students who is eligible for free lunch in New York by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/freelunch_students/95000/94831/global-concepts-charter-school-chart-0zWJyu.png)
![This chart displays the percentage of students who is eligible for free lunch in South Buffalo Charter School and the percentage of public school students who is eligible for free lunch in New York by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for free lunch in South Buffalo Charter School and the percentage of public school students who is eligible for free lunch in New York by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/freelunch_students/98000/98321/south-buffalo-charter-school-chart-NeaZRt.png)
Eligible for Reduced Lunch
12%
9%
![This chart displays the percentage of students who is eligible for reduced lunch in Global Concepts Charter School and the percentage of public school students who is eligible for reduced lunch in New York by year, with the latest 2019-20 school year data. This chart displays the percentage of students who is eligible for reduced lunch in Global Concepts Charter School and the percentage of public school students who is eligible for reduced lunch in New York by year, with the latest 2019-20 school year data.](http://images3.publicschoolreview.com/charts/reduced_pricelunch_students/95000/94831/global-concepts-charter-school-chart-4mfEL0.png)
![This chart displays the percentage of students who is eligible for reduced lunch in South Buffalo Charter School and the percentage of public school students who is eligible for reduced lunch in New York by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for reduced lunch in South Buffalo Charter School and the percentage of public school students who is eligible for reduced lunch in New York by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/reduced_pricelunch_students/98000/98321/south-buffalo-charter-school-chart-barjthV.png)